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gh-109162: libregrtest: fix _decode_worker_job() (#109202)

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Decode also HuntRefleak() object inside the RunTests object.

Add an unit test on huntrleaks with multiprocessing (-R -jN).
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Victor Stinner 2023-09-10 00:51:24 +02:00 • committed by GitHub
parent d3ed9921cd
commit 24fa8f2046
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3 changed files with 21 additions and 5 deletions
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18
Lib/test/test_regrtest.py
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@ -1018,12 +1018,16 @@ class ArgsTestCase(BaseTestCase):
stats=TestStats(4, 1),
forever=True)
def check_leak(self, code, what):
def check_leak(self, code, what, *, multiprocessing=False):
test = self.create_test('huntrleaks', code=code)
filename = 'reflog.txt'
self.addCleanup(os_helper.unlink, filename)
output = self.run_tests('--huntrleaks', '6:3:', test,
cmd = ['--huntrleaks', '6:3:']
if multiprocessing:
cmd.append('-j1')
cmd.append(test)
output = self.run_tests(*cmd,
exitcode=EXITCODE_BAD_TEST,
stderr=subprocess.STDOUT)
self.check_executed_tests(output, [test], failed=test, stats=1)
@ -1039,7 +1043,7 @@ class ArgsTestCase(BaseTestCase):
self.assertIn(line2, reflog)
@unittest.skipUnless(support.Py_DEBUG, 'need a debug build')
def test_huntrleaks(self):
def check_huntrleaks(self, *, multiprocessing: bool):
# test --huntrleaks
code = textwrap.dedent("""
import unittest
@ -1050,7 +1054,13 @@ class ArgsTestCase(BaseTestCase):
def test_leak(self):
GLOBAL_LIST.append(object())
""")
self.check_leak(code, 'references')
self.check_leak(code, 'references', multiprocessing=multiprocessing)
def test_huntrleaks(self):
self.check_huntrleaks(multiprocessing=False)
def test_huntrleaks_mp(self):
self.check_huntrleaks(multiprocessing=True)
@unittest.skipUnless(support.Py_DEBUG, 'need a debug build')
def test_huntrleaks_fd_leak(self):